[HBASE-22535] TestShellRSGroups fails when run on JDK11

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha-1, 1.5.0, 2.2.0, 2.3.0, 2.0.6, 2.1.6
• Component/s: java, shell
• Labels: jdk11
• Assignee: Sakthi
• Reporter: Sakthi
• Created: 04/Jun/19 05:27
• Updated: 04/Sep/19 10:44
• Resolved: 04/Jun/19 15:50

Description

When built on Java 8 and unit tests are run on Java 11, TestShellRSGroups fails. A sample stacktrace:

 Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 19.293 s <<< FAILURE! - in org.apache.hadoop.hbase.client.rsgroup.TestShellRSGroups
testRunShellTests(org.apache.hadoop.hbase.client.rsgroup.TestShellRSGroups) Time elapsed: 2.879 s <<< ERROR!
org.jruby.embed.EvalFailedException: (RuntimeError) Shell unit tests failed. Check output file for details.
at org.apache.hadoop.hbase.client.rsgroup.TestShellRSGroups.testRunShellTests(TestShellRSGroups.java:102)
Caused by: org.jruby.exceptions.RaiseException: (RuntimeError) Shell unit tests failed. Check output file for details.

Error: ^[[48;5;16;38;5;226;1mtest_Test_bogus_arguments(Hbase::RSGroupShellTest)^[[0m: TypeError: illegal access on constructor for type 'RSGroupAdminClient': class org.jruby.javasupport.JavaConstructor cannot access a member of class org.apache.hadoop.hbase.rsgroup.RSGroupAdminClient with modifiers "public"
/Users/jatsakthi/dev/hbase/hbase-shell/src/test/ruby/shell/rsgroup_shell_test.rb:30:in `setup'
org/jruby/RubyArray.java:1735:in `each'